2012315740

素因数分解:

$2^2\times 5^1\times {\mathrm{5861}}^1\times {\mathrm{17167}}^1$

素因数の和:23037

約数の個数: 24

約数和(自身を含む): 4226830272

約数和(自身を除く): 2214514532

約数列:

[1, 2, 4, 5, 10, 20, 5861, 11722, 17167, 23444, 29305, 34334, 58610, 68668, 85835, 117220, 171670, 343340, 100615787, 201231574, 402463148, 503078935, 1006157870, 2012315740]

約数ペア:

[(1, 2012315740), (2, 1006157870), (4, 503078935), (5, 402463148), (10, 201231574), (20, 100615787), (5861, 343340), (11722, 171670), (17167, 117220), (23444, 85835), (29305, 68668), (34334, 58610)]